Module runtime 

Wasmtime WebAssembly Component Model runtime for widget execution.

Widgets are precompiled WASM components that export a standard WIT interface. Each widget execution creates a fresh Runtime instance — no WASM state persists between runs.

Precompiled Widgets

Runtime::load_module expects a precompiled WASM component for the xtensa architecture This is done via the precompiler script. All of this will be done automaticall when the widget-template is used to create a widget.

Modules

host_api 🔒

Host API implementations for wamstime runtime.

http_sync

Channel-based bridge allowing synchronous HTTP calls from Wasmtime host function runtime::host_api::http.

platform 🔒

widget

Structs

Runtime

Widget

Auto-generated bindings for an instance a component which implements the world widget.

WidgetIndices

Auto-generated bindings for index of the exports of widget.

WidgetPre

Auto-generated bindings for a pre-instantiated version of a component which implements the world widget.

WidgetState

Struct to how potential object states that are passed and useable inside of the host function. Currently empty.

Type Aliases

WidgetContext

WidgetResult